#!/bin/bash
# TJ Olney  2008  
# assumes $BASEDIR is in the environment.
# If called on the command line with the name of a domain, it checks that domain
# Otherwise it checks the most recently created domain. 
# It should be run after a WINDOW has been created for the domain.
startdir=$PWD

cd $BASEDIR/WRF/wrfsi  >/dev/null

if [ -n  $1  ] 
 then 
 NEWDOMAIN1=$1;
echo $1
fi

if [ -z $1  ]
then
echo "Finding Newest DOMAIN"
#pushd $BASEDIR/WRF/wrfsi >/dev/null
 NEWDOMAIN1=$(ls -rt domains |tail -2 |head -1)
 popd >/dev/null
fi

if [[ $NEWDOMAIN1 ==  *[-]WINDOW  ]]
then
echo "$(ls -rt domains | tail -1), the most recently created domain, does not have a newly created Window of its own."
echo "You should create /recreate your Window first then re-run this check,"
echo "Or give the name of the domain to check on the command line."
echo "Existing Domains are:"
echo "$(ls -rt domains)"
echo " "
exit
fi

echo "Checking problem settings for  $NEWDOMAIN1 and $NEWDOMAIN1-WINDOW"
echo "If that is not right, press control-c now pausing 10 seconds"
sleep 3


echo "MAX_DOM in wrf.nl should equal NUM_DOMAINS in wrfsi.nl and should be only 2, not 3 for a windowed run."
echo "In file $BASEDIR/WRF/wrfsi/domains/$NEWDOMAIN1/static/wrf.nl"
grep -i MAX_DOM $BASEDIR/WRF/wrfsi/domains/$NEWDOMAIN1/static/wrf.nl
echo "In file $BASEDIR/WRF/wrfsi/domains/$NEWDOMAIN1/static/wrfsi.nl"
grep -i NUM_DOMAINS $BASEDIR/WRF/wrfsi/domains/$NEWDOMAIN1/static/wrfsi.nl
echo "In file $BASEDIR/WRF/wrfsi/domains/$NEWDOMAIN1-WINDOW/static/wrfsi.nl"
grep -i NUM_DOMAINS $BASEDIR/WRF/wrfsi/domains/$NEWDOMAIN1-WINDOW/static/wrfsi.nl
echo " "
echo " "
echo " NUM_ACTIVE_SUBNESTS Must be 1 (even for a windowed run)"
echo " In file $BASEDIR/WRF/wrfsi/domains/$NEWDOMAIN1/static/wrfsi.nl"
#grep -i sub  $BASEDIR/WRF/wrfsi/domains/$NEWDOMAIN1/static/wrfsi.nl
#grep  'NUM_ACTIVE'  $BASEDIR/WRF/wrfsi/domains/$NEWDOMAIN1/static/wrfsi.nl
grep 'ACTIVE'  $BASEDIR/WRF/wrfsi/domains/$NEWDOMAIN1/static/wrfsi.nl
echo "In file $BASEDIR/WRF/wrfsi/domains/$NEWDOMAIN1-WINDOW/static/wrfsi.nl"
grep 'ACTIVE'  $BASEDIR/WRF/wrfsi/domains/$NEWDOMAIN1-WINDOW/static/wrfsi.nl
echo ""
echo "deltas (dy dx, MOAD_DELTA)should be the same precision in all namelist.template and wrfsi.nl  files"
echo "In file $BASEDIR/WRF/wrfsi/domains/$NEWDOMAIN1/static/wrfsi.nl"
grep -i moad_delta $BASEDIR/WRF/wrfsi/domains/$NEWDOMAIN1/static/wrfsi.nl
echo "In file $BASEDIR/WRF/wrfsi/domains/$NEWDOMAIN1-WINDOW/static/wrfsi.nl"
grep -i moad_delta $BASEDIR/WRF/wrfsi/domains/$NEWDOMAIN1-WINDOW/static/wrfsi.nl
echo "In file $BASEDIR/WRF/wrfsi/domains/$NEWDOMAIN1/static/wrf.nl"
egrep -i 'dx| dy ' $BASEDIR/WRF/wrfsi/domains/$NEWDOMAIN1/static/wrf.nl
echo "and"
echo "RUN_HOURS should be = 0"
grep RUN_HOURS $BASEDIR/WRF/wrfsi/domains/$NEWDOMAIN1/static/wrf.nl
echo " "

#$BASEDIR/WRF/wrfsi/domains/$NEWDOMAIN1/static/wrfsi.nl
#$BASEDIR/WRF/wrfsi/domains/$NEWDOMAIN1/static/wrfsi.nl
echo "SPECIFIED should be = .true.,.false.,.false.," 
echo "In $BASEDIR/WRF/wrfsi/domains/$NEWDOMAIN1/static/wrf.nl"
grep SPECIFIED $BASEDIR/WRF/wrfsi/domains/$NEWDOMAIN1/static/wrf.nl
echo "In $BASEDIR/WRF/WRFV2/RASP/$NEWDOMAIN1/namelist.template"
grep SPECIFIED $BASEDIR/WRF/WRFV2/RASP/$NEWDOMAIN1/namelist.template
echo "In $BASEDIR/WRF/WRFV2/RASP/$NEWDOMAIN1-WINDOW/namelist.template"
grep SPECIFIED $BASEDIR/WRF/WRFV2/RASP/$NEWDOMAIN1-WINDOW/namelist.template
echo " "
echo "templates installed as follows"
find $BASEDIR -name "*$NEWDOMAIN1.*namelist.template"
echo ""
echo "They should also have matching precision and subnests"
echo "In file $BASEDIR/WRF/WRFV2/RASP/$NEWDOMAIN1/namelist.template"
egrep -i ' dx | dy | max_dom|run_hours|SPECIFIED|time_step' $BASEDIR/WRF/WRFV2/RASP/$NEWDOMAIN1/namelist.template
echo "In file $BASEDIR/WRF/WRFV2/RASP/$NEWDOMAIN1-WINDOW/namelist.template"
egrep -i ' dx | dy |max_dom|run_hours|SPECIFIED|time_step' $BASEDIR/WRF/WRFV2/RASP/$NEWDOMAIN1-WINDOW/namelist.template
echo "Timestep ratios should match the grid spacing ratio (default 3:1) "
grep -i domain1_timestep $BASEDIR/RASP/RUN/rasp.run.parameters.$NEWDOMAIN1
cd $startdir